Unterwasser Snow Forecast - 7 day
Updated 12 October 2026 15:43 CDT
7-Day Snow Forecast for Unterwasser
1-week from 13 October.
For Forecast detail, see below.
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Unterwasser 7-Day Snow Forecast Highlights
When will there be fresh snow in Unterwasser?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Unterwasser. |
7-Day Snow Outlook for Unterwasser
Snowfall
Snow Line
Max 20℃
Min 3℃
1cm New Snow
Snow Line from 2,146m to 1,946m, with rain below.
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Unterwasser Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 17℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 17℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Tue
13
Snow unlikely
Fog first, clear sky then fair, light drizzle later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Max 17℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 17℃
Temperature at BaseTemp at Base
Wed
14
Snow unlikely
Light drizzle early, then fog later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Max 19℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 19℃
Temperature at BaseTemp at Base
Thu
15
Snow unlikely
Fog, fair, clear sky later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Max 20℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Fri
16
Snow unlikely
Clear spells first, cloudy then fair, clear sky later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Max 16℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 16℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
17
up to 1cm New Snow
Fog first, clear spells then light drizzle, drizzle later.
Snow Line from 2,146m to 2,038m, with rain below.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Max 10℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
18
Snow unlikely
Fog early, then cloudy later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Max 12℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 12℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Mon
19
Snow unlikely
Cloudy first, fog then clear spells, fog later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
This Snow Forecast for Unterwasser, Switzerland gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Unterwasser, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Unterwasser Snow Forecast updated at 15:43 CDT, next update expected 21:00 CDT.
Snow Forecast near Unterwasser
How reliable is the snow in Unterwasser?
Unterwasser typically enjoys reliable snow conditions, with an average snow depth of 50-100 cm throughout the season. For the latest updates on snowfall and conditions, check J2Ski for accurate and timely information.